公开(公告)号：US20190175416A1

公开(公告)日：2019-06-13

申请号：US16274498

申请日：2019-02-13

Applicant: KCI Licensing, Inc.

Inventor： Jonathan Scott OLSON

IPC: A61F13/02 ,  A61F13/00 ,  A61M1/00 ,  A61M27/00

Abstract: The illustrative systems, methods, and dressings for applying reduced pressure to a tissue site are presented that involve quickly removing fluids from the tissue site to reduce or avoid maceration of the epidermis. One dressing includes a dressing material for transferring the reduced pressure to the tissue site and a drape covering at least a portion of the dressing material. The dressing material includes a hydrophobic tissue-interface layer adapted to contact the tissue site. The dressing material also includes a manifold adapted to distribute reduced pressure. The manifold may be a hydrophobic layer. The dressing material also includes one or more absorbent layers adapted to absorb liquid from the tissue site via the tissue-interface layer and the manifold. Other aspects are disclosed.